73751984

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11789}}^1$

素因数の和:11837

約数の個数: 40

約数和(自身を含む): 157891680

約数和(自身を除く): 84139696

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 11789, 23578, 47156, 94312, 188624, 200413, 271147, 400826, 542294, 801652, 1084588, 1603304, 2169176, 3206608, 4338352, 4609499, 9218998, 18437996, 36875992, 73751984]

約数ペア:

[(1, 73751984), (2, 36875992), (4, 18437996), (8, 9218998), (16, 4609499), (17, 4338352), (23, 3206608), (34, 2169176), (46, 1603304), (68, 1084588), (92, 801652), (136, 542294), (184, 400826), (272, 271147), (368, 200413), (391, 188624), (782, 94312), (1564, 47156), (3128, 23578), (6256, 11789)]